| Suffolk County | Nassau County | The Hamptons | 
| Boral Steven J DDS 380 Dogwood Ave Franklin Square NY, 11010 (516) 292-6484 | Borelz Leonard H 485 N Ocean Av Patchogue NY, 11772 (631) 289-5844 | ||
| Boruchov Michael J DDS 800 Broadway Ave Holbrook NY, 11741 (631) 589-7402 | Boscarino & Loshak PC - Joseph J Boscarino DDS 959 Brush Hollow Rd Westbury NY, 11590 (516) 333-6744 | ||
| Boscarino & Loshak PC - Kevin M Loshak DDS 959 Brush Hollow Rd Westbury NY, 11590 (516) 333-6744 | Boukas Spiro DDS 1129 Northern Blvd Manhasset NY, 11030 (516) 869-8901 | ||
| Boutis Harry DDS 5505 Nesconset Hwy Mount Sinai NY, 11766 (631) 928-5858 | Boutis Harry DDS 285 Middle Country Rd Smithtown NY, 11787 (631) 265-0030 | ||
| Bouziotis William S DDS 11 Tracy Ct Northport NY, 11768 (631) 261-4711 | Brace Place 36 Lincoln Ave Rockville Centre NY, 11570 (516) 594-9510 | ||
| Braces for Kids 1025 Northern Blvd Ste 207 Roslyn NY, 11576 (516) 570-3062 | Brad Levine DDS 14 Maple St Port Washington NY, 11050 (516) 767-9300 | ||
| Bradley Fischman DDS 233 E Shore Rd Great Neck NY, 11023 (516) 482-5956 | Bradley Wurth DDS 2201 Hempstead Turnpike East Meadow NY, 11554 (516) 572-6065 | ||
| Bram Dental - Lea Bram DDS 998 Old Country Rd Ste 3 Plainview NY, 11803 (516) 681-3322 | Bram Edward M DMD 2233 Nesconset Hwy Lake Grove NY, 11755 (631) 588-3636 | ||
| BRAM Mark 998 Old Country Rd Plainview NY, 11803 (516) 681-3322 | Branca Robert DDS 515 Route 111 Hauppauge NY, 11788 (631) 265-6655 | ||
| Brancato Vito J DDS 26 Jericho Tpke New Hyde Park NY, 11040 (516) 775-3915 | Braun Ronald DDS 269 E Main St Smithtown NY, 11787 (631) 724-0327 | ||